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Lunna [17]
3 years ago
5

For a human baby to be born a boy he must receive A. an X chromosome from the father. B. a Y chromosome from the mother. C. a Y

chromosome from the father. D. both an X and a Y chromosome from the father.
Biology
1 answer:
diamong [38]3 years ago
5 0
C. a Y chromosome from his father

This is because boys have one X and one Y chromosome, while girls have 2 X's, so the Y must come from the father.

Hope this helps :D
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Answer:

0%

Explanation:

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In a nutshell, the normal male parent is homozygous for the dominant trait. Hence, if a homozygous dominant male is crossed with an albino woman (homozygous recessive), all their offsprings will possess a heterozygous genotype and dominant phenotype. Meaning that none of their children will ba an albino.

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7 0
4 years ago
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3 years ago
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